Mathematics
21 Online
OpenStudy (anonymous):
(-31)+x=-15 little help ?
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Mehek (mehek14):
-15 + 31 = ?
Mehek (mehek14):
you can just subtract 31 - 15
OpenStudy (dinamix):
16
Mehek (mehek14):
@dinamix no giving direct answers
OpenStudy (anonymous):
x=?
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Mehek (mehek14):
you have to subtract 31 - 15
to get x
Mehek (mehek14):
or add -15 + 31
either way, you get the same answer
OpenStudy (anonymous):
thanks are you sure this is a make up test i could bring home and dont really want to fail.
Mehek (mehek14):
of course im sure
I already took Algebra 1
OpenStudy (anonymous):
thanks
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Mehek (mehek14):
yw \(\ddot\smile\)
OpenStudy (anonymous):
can you help with a few more
Mehek (mehek14):
sure
OpenStudy (anonymous):
x/2=25
Mehek (mehek14):
multiply 25 * 2 = 50
x = 50
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OpenStudy (anonymous):
ah i was close divided by a negetive
OpenStudy (anonymous):
(26) + x = -3
Mehek (mehek14):
-3 - 26 = -29 = x
OpenStudy (anonymous):
now what i add like terms right?
Mehek (mehek14):
subtract -3 - 26 = -29
x = -29
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OpenStudy (anonymous):
thanks man x - 13 = -12 i get rid of the -13 first by adding
Mehek (mehek14):
-12 + 13
OpenStudy (anonymous):
x=1
Mehek (mehek14):
correct
OpenStudy (anonymous):
36 + x = 27
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OpenStudy (anonymous):
36 - 27?
Mehek (mehek14):
27 - 36
OpenStudy (anonymous):
you reverse it so
OpenStudy (anonymous):
x = - 9
Mehek (mehek14):
correct
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OpenStudy (anonymous):
x/-6 = =6
Mehek (mehek14):
6*-6
OpenStudy (anonymous):
no soultion ?
OpenStudy (anonymous):
no
OpenStudy (anonymous):
1 or 0
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Mehek (mehek14):
-36
Mehek (mehek14):
you aren't adding
it's multiplication
OpenStudy (anonymous):
ah thx so much thats it medal and fan
Mehek (mehek14):
yw ^_^
OpenStudy (aj_harleyy):
d